/*底部*/
#foot {
    width: 100%;
    height: 581.4px;
    margin-top: 100px;    
}

.foot_all{
    position: absolute;
    width: 100%;
    height: 581.4px;
    background-color: #eee;
}

.foot_top {
    height: 100px;
    background-color: rgb(17, 17, 17);
    color: white;
    line-height: 100px;
    font-size: 15px;
    font-weight: bold;
    opacity: 0.95;
}

.foot_top span {
    margin-left: 100px;
}

.foot_top_img {
    position: relative;
    top: 7px;
    left: -2px;
}

.foot_lie_da {
    float: left;
    margin-left: 100px;
    font-weight: bold;
}

.foot_lie_da li {
    height: 20px;
    margin-top: 20px;
    color: black;
}

.foot_lie_xiao {
    float: left;
    margin-top: 20px;
    margin-left: 250px;
}

.foot_lie_xiao a {
    font-weight: bold;
}

.foot_lie_xiao li {
    height: 20px;
    margin-top: 20px;
    font-size: 12px;
    color: gray;
}

.foot_bottom {
    float: left;
    width: 86%;
    margin-left: 100px;
    margin-top: 30px;
    border-top: 1px solid gray;
    margin-bottom: 10px;
}

.foot_bottom li {
    display: inline-block;
    margin-top: 20px;
    margin-right: 30px;
    font-size: 10px;
    color: gray;
}

.foot_bottom_head {
    font-size: 12px !important;
    color: black !important;
}

.foot_bottom_fenlei {
    margin-left: 350px !important;
}